Commit 64b1c2b4 authored May 10, 2006 by Herbert Valerio Riedel Committed by Stephen Hemminger May 10, 2006

phy: mdiobus_register(): initialize all phy_map entries



make sure phy_map entries whose PHY address is masked are initialized
to NULL, given that other code (such as mdiobus_unregister for
instance) assumes that non-NULL phy_map entries are allocated
phy_devices

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

parent f4ea431b

drivers/net/phy/mdio_bus.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -60,8 +60,10 @@ int mdiobus_register(struct mii_bus *bus)
		for (i = 0; i < PHY_MAX_ADDR; i++) {
		struct phy_device *phydev;

		if (bus->phy_mask & (1 << i))
		if (bus->phy_mask & (1 << i)) {
		bus->phy_map[i] = NULL;
		continue;
		}

		phydev = get_phy_device(bus, i);